baber/WOPTO huggingface dataset:
Patent RU-2244154-C1 (RU)
Inventor: VOLODIN A I
IPC: F02N19/10
Filed: 2003-03-24
Granted: 2005-01-10
Abstract: Изобретение относится к устройствам обслуживания транспортных средств, оборудованных энергетическими установками с системами охлаждения и обогрева водой, а именно к устройствам для прогрева систем тепловозов железнодорожного транспорта. Стационарная установка для прогрева систем тепловозных дизелей содержит бойлер с системой нагрева воды от энергии котельной установки, центробежный насос, соединенный с бойлером и напорной магистралью, а также гибкие рукава для подвода и отвода воды из системы охлаждения дизеля в бойлер, сливная магистраль соединена с бойлером через перепускной вентиль и дополнительно через дугообразный отвод, вершина которого размещена на уровне воды в расширительном баке системы охлаждения дизеля, и перед основным водяным насосом дизеля во всасывающем трубопроводе установлен промежуточный патрубок с дисковой заслонкой, переводящей систему в положения “Открыто” и “Закрыто”, а также дополнительно установлены подводящий и отводящий патрубки, оборудованные перепускными вентилями и соединительными головками. Энергообеспечение штатной системы прогрева дизельного топлива и подзарядка аккумуляторной батареи осуществляются путем подключения низковольтной электрической цепи тепловоза к внешнему источнику электроэнергии постоянного тока. Изобретение обеспечивает циркуляцию горячей воды через все участки системы охлаждения дизеля. 1 з.п. ф-лы, 1 ил.
Patent RU-2234625-C1 (RU)
Title: Braking device for rail vehicle
Inventor: SLIVINSKIJ E V
IPC: F16D59/00
Filed: 2003-03-31
Granted: 2004-08-20
Abstract: FIELD: railway engineering. 
     SUBSTANCE: braking device has braking pipeline, unit for control of the brakes, and brake shoes which provide friction on the surface of the wheel pairs. The hollow axles of the wheel pairs receive compression springs which lock the wheel pair through the gear. 
     EFFECT: enhanced reliability of braking. 
     2 dwg
Patent RU-2241685-C1 (RU)
Inventor: KLJAVLIN M S
IPC: C02F5/02
Filed: 2003-06-03
Granted: 2004-12-10
Abstract: FIELD: water-supply systems. 
     SUBSTANCE: elevated-hardness water is heated in fluidized bed of siliconized calcite and then filtered. Contact mass of siliconized calcite is fluidized by means of gas flow. Water is warmed to 20-40 о С. 
     EFFECT: reduced power consumption and reduced process duration. 
     3 cl
Patent RU-2245054-C1 (RU)
Title: Torte "princess"
Inventor: KOBAKHIDZE O V
IPC: A21D13/08
Filed: 2003-07-17
Granted: 2005-01-27
Abstract: FIELD: food-processing industry, in particular, manufacture of farinaceous products. 
     SUBSTANCE: torte is made in the form of biscuit sheets laid onto one another and layered with aerated cream of 20-30%-fatness and soaked with syrup. Side surfaces of sheets are spilled with coconut chips. Outer surface of top sheet is covered with boiled black currant media and decorated with white chocolate. Biscuit sheets are produced by aerating of melange with sand sugar at rotational speed of 240-280 rev/min for 30-40 min until volume of mass has increased by 2.5-3 times. In the course of aeration, top-grade wheat flour is introduced in two-three stages in an amount providing dough moisture content of 36-38% and vanilla essence. Resultant dough is laid in pans covered with paper and baked at temperature of 195-200 0 C for 50-55 min, followed by cooling for 25-30 min at temperature of 25-30 0 C. Produced sheet is withdrawn from pan and held for 8-10 hours at temperature of 15-20 0 C. Soaking syrup is prepared by adding cognac or dessert wine and rum essence into sugar solution with moisture content of 18-20%. Cream is mixture of vegetable fats. Mixtures for preparing of biscuit and soaking syrup are used in weight ratio of (35-37):(9.5-10). Cream is used in an amount of 30-35%; white chocolate 1-1.2%; coconut chips 4-4.5%; boiled black currant media 12-12.5 by weight of torte. Components for preparing of biscuit are used in the following ratio, weight parts: sand sugar 34-35; melange 57-58; top-grade wheat flour 57-58; vanilla essence 0.3-0.35. Soaking syrup is prepared on the base of components used in the following ratio, weight parts: sand sugar 51-52; cognac or dessert wine 4.7-4.8; rum essence 0.19-0.2. Shelf life of torte is up to about 4 days. 
     EFFECT: regular and stable form and attractive appearance, improved quality, reduced preparing time and prolonged shelf life of product. 
     3 cl, 2 ex
Patent RU-2253949-C1 (RU)
Inventor: SMOLOVIK S N
IPC: H04M3/42
Filed: 2003-10-28
Granted: 2005-06-10
Abstract: FIELD: telecommunications industry. 
     SUBSTANCE: method includes recording SMS and/or MMS messages on external data carrier, connected to commutator or commutators of SMS and/or MMS messages, while recording and storing of information is performed only if ordered by subscriber of cell phone network. 
     EFFECT: memory space required by subscriber for recording and storing SMS and/or MMS message is increased, and also it is possible to restore SMS and/or MMS message erased from memory of mobile terminal, and in case of loss of phone itself, SMS and/or MMS messages will be preserved on external carrier. 
     1 dwg
Patent RU-2259320-C1 (RU)
Inventor: FREJDLINA R G
IPC: C01F5/30
Filed: 2004-02-05
Granted: 2005-08-27
Abstract: FIELD: mining industry. 
     SUBSTANCE: processing consists in leaching ore with aqueous hydrochloric acid followed by  purifying manganese chloride solution via neutralization to remove impurities, concentrating solution, synthesis of carnallite, concentrating and separating synthetic carnallite from mother liquor, and recycling mother liquor into carnallite synthesis stage. Part of mother solution, prior to be recycled, is treated with magnesium sulfate to remove calcium compounds. 
     EFFECT: increased purity of produced carnallite. 
     6 cl
Patent RU-2265425-C1 (RU)
Inventor: FETISOV A A
IPC: A61K31/765
Filed: 2004-03-09
Granted: 2005-12-10
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: one should perform laser coagulation for all retinal departments except papillomacular bundle at radiation power being 400-500 mW, diameter of light bundle being 100 mcm, exposure time of 0.4 sec, total quantity of applications corresponds to 500-600, distance between applications is 1000 mcm. Moreover, one should apply coagulates at the distance of not less than 1500 mcm against macula. Before laser retinal coagulation one should introduce "Polyosm" preparation intravenously by drop-to-drop technique at the dosage of 1.0 g/kg body weight once daily in morning hours daily for 3 d. 
     EFFECT: higher efficiency of therapy. 
     1 ex, 1 tbl
Patent RU-2255999-C1 (RU)
Inventor: NIKITIN V N
IPC: C22C38/50
Filed: 2004-05-17
Granted: 2005-07-10
Abstract: FIELD: metallurgy; structural welding steels used for manufacture of side members for heavy-duty automobiles working in Extreme North. 
     SUBSTANCE: proposed low-alloy steel contains the following components, mass-%: carbon, 0.08-0.15; silicon, 0.1-0.6; manganese, 1.0-1.8; chromium, 0.3-0.9; copper 0.1-0.5; vanadium, 0.02-0.1;maluminum, 0.01-0.06; nickel, 0.7-1.5; nitrogen, 0.002-0.015; calcium, 0.002-0/030; niobium, 0.01-0.05; titanium, 0.004-0.035; sulfur, no more than 0.010; phosphorus, no more than 0.020; the remainder being iron. 
     EFFECT: increase of impact viscosity to 44 J/cm 2  at temperature of 70°C at retained weldability. 
     3 tbl
Patent RU-2271239-C1 (RU)
Title: Method for playing sportive game and club
Inventor: BISNOVAT SERGEJ MATUSOVICH
IPC: A63B67/00
Filed: 2004-08-04
Granted: 2006-03-10
Abstract: FIELD: sports, in particular, collective games with ball on sportive ground. 
     SUBSTANCE: method involves playing sportive game on ground covered with compacted natural or artificial snow; using playing member formed as ball made from elastic material; using club made in the form of rigid device having planar striking part of constant width, rounded free end and rectilinear lower side. Club handle has width reducing from striking part to its free end. 
     EFFECT: wider range of collective games. 
     23 cl, 3 dwg
Patent RU-2269165-C1 (RU)
Title: Onboard protective device
Inventor: FURMAKOV EVGENIJ FEDOROVICH
IPC: G12B17/06
Filed: 2004-09-21
Granted: 2006-01-27
Abstract: FIELD: engineering of equipment for protecting microelectronic information registers, can possibly be used for engineering of protected onboard flight information storage devices for airplanes and helicopters. 
     SUBSTANCE: device for thermal and mechanical protection of object allows to maintain safety of microelectronic register under effect from combined external destructive factors: mechanical impacts, overloads, vibration effects, static pressure, and also fire-based factors with time of effect up to one hour with all-around fire enveloping at temperature up to 1100°C. Aside from that, invention provides for safety of accumulated information after long, up to 10 hours, effect of smoldering burning at temperature up to 260°C. protection of microelectronic equipment from effect of destructive factors, in accordance to invention, is realized by using multi-layer casing, containing serially positioned in depth direction protective layers: external, intermediate and internal, and also biomorphic heat-protection cover on the outside surface of external layer, while each layer and cover perform certain protective function. External layer is meant for providing impact and fire resistance of protective cover due to high mechanical and heat resistance of metals used to manufacture external layer. Intermediate layer meant for passive heat protection of preserved object, realizes functions of heat isolator due to low heat conductivity of fire-resistant dry porous material forming this layer. Internal layer realizes active heat protection of microelectronic register. To reach aforementioned goal it is formed of crystalline compositions, containing crystallization water - crystalline hydrates, under effect from external heat consuming external heat and thus during whole time of heat-caused dehydration upholding temperature inside protected volume to be below temperature of heat decomposition of crystalline hydrate. To increase efficiency of heat protection, internal layer on both sides is covered by metallic heat-reflective inserts and it is formed of no less than two crystalline hydrates with different dehydration temperatures. 
     EFFECT: increased efficiency. 
     1 dwg
Patent RU-2275490-C1 (RU)
Title: Bridge plug
Inventor: MAKHMUTOV IL GIZAR KHASIMOVICH
IPC: E21B33/12
Filed: 2004-11-09
Granted: 2006-04-27
Abstract: FIELD: oil production industry, particularly for temporary bore sealing during isolation work performing. 
     SUBSTANCE: bridge plug comprises stem with cap, stops and annular recess formed on outer surface of upper part thereof. Installed in the annular recess is bush having outer annular extension and annular cut on outer surface. Plug comprises sealing member, cone, sealing member location fixer, slips, body and setting tool rod, as well as mounting fixer, vertical grooves, removable unit to support balls on the inside thereof. The removable unit is made as hollow cylinder and is telescopically installed in setting tool body. Annular stop is created in upper part of inner stem surface. The annular stop is provided with depressions for balls. Setting tool body is connected with rod by breakable members and provided with conical part arranged from outside thereof. The conical part tapers in downward direction and passes into cylindrical part provided with short and long grooves. Upper part of short groove is connected with central part of long groove by transversal groove. Depression with radial orifices for balls is created in lower part of setting tool body and is telescopically inserted in the stem. Annular depression is provided with limiter arranged from lower part thereof. The limiter may cooperate with annular stop of the stem. Bush is installed in annular stem depression so that in transport position bush is restricted from axial displacement. Annular extension of the bush is located in upper part thereof. Cone tapers in upward direction. Slips are composite and include hollow bases and mounting fixers secured to the bases and installed to perform axial and rotary movement to cylindrical body part. Slips also have upper and lower dies with centrators, which are spring-loaded in outward directions and face central parts of the bases. Mounting fixer is made as finger cooperating with grooves and installed in short groove in transport position. Upper and lower dies are provided with conical surfaces arranged in upper and lower parts thereof. The conical surfaces may cooperate with conical body part and cone correspondingly in working position. 
     EFFECT: extended operational capabilities. 
     2 dwg
Patent RU-2277582-C1 (RU)
Title: Composite for preparing technical detergent for cleansing metallic surface (variants)
Inventor: MOISEEVA TAISIJA FEDOROVNA
IPC: C11D3/075
Filed: 2005-02-09
Granted: 2006-06-10
Abstract: FIELD: detergents. 
     SUBSTANCE: invention proposes a detergent concentrate comprising the following components, wt.-%: caustic soda, 30-40; trisodium phosphate, 8-10; Graham's salt representing sodium polyphosphate, 4-10; Berol LFG 61 representing a mixture of nonionic surface-active substances, 0.5-1.0, and soda ash, up to 100. An aqueous composite comprises the following components, wt.-%: caustic soda, 30-40; trisodium phosphate, 8-10, Graham's salt as sodium polyphosphate, 4-10, Berol LFG 61 as a mixture of nonionic surface-active substances, 0.5-1.0, and water, up t o 100. Invention provides enhancing the cleansing degree (up to 100%) from difficultly removable pollutions. Invention can be used for cleansing metallic surfaces from difficultly removable organic pollutions, such as rolling and preserving lubricants, lapping pastes and so on representing multiple-component oily-base composites. 
     EFFECT: improved and valuable properties of composite. 
     2 cl, 2 tbl
Patent RU-2289932-C1 (RU)
Inventor: ABRAMOV ALEKSEJ FEDOROVICH
IPC: A23C9/127
Filed: 2005-03-29
Granted: 2006-12-27
Abstract: FIELD: dairy industry. 
     SUBSTANCE: claimed method includes application as milky base mixture containing 60 % of mare's milk; 30 % of whole cow milk normalized up to casein content of 1 % with boiled water at room temperature in amount of 10-15 % (according to casein content); ferment introducing into pasteurized and cooled milk in amount of 10 % based on milky base; and fermentation. 
     EFFECT: kumis of increased quality and biological value and decreased cost.
Patent RU-2288483-C1 (RU)
Inventor: CHASOVSKOJ ALEKSANDR ABRAMOVIC
IPC: G01S17/02
Filed: 2005-05-20
Granted: 2006-11-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: device has receiver, distance converter, synchronizer, azimuth and location angle transducer unit, indicator unit, TV distance transducer, TV coordinator unit, secondary processing unit and unit composed of two adders. 
     EFFECT: high accuracy in determining angular coordinates in optical visibility zone. 
     1 dwg
Patent RU-2296880-C1 (RU)
Title: Symmetrical mechanical engine
Inventor: GARIPOV TALGAT KHAJDAROVICH
IPC: F03C1/06
Filed: 2005-10-14
Granted: 2007-04-10
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention is designed for setting into motion different vehicles and to provide operation of electric generator.  Engine has body, driven and passive disks and driving disk placed in between whose axle intersects with their axles at acute angle.  Shaft of driven disk is brought outwards.  Driven and passive disks are furnished with pistons arranged in cylinders installed on driving disk from both sides.  Holes of radial channels come to cylinders from common channel, and outlet holes enclosed by regulating ring come out of cylinders.  Common channel is connected by pipeline with throttle chamber which has controlled throttle valve.  Throttle chamber is connected with oil collector.  Mechanical engineering pass work generated by pistons moving in cylinders to consumer. 
     EFFECT: possibility of control of shaft speed and provision of ecological safety. 
     1 dwg
Patent RU-2294854-C1 (RU)
Title: Rail vehicle spring suspension (versions)
Inventor: NIKIFOROV NIKOLAJ IVANOVICH
IPC: B61F5/30
Filed: 2005-10-26
Granted: 2007-03-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to rail vehicles, particularly, to bogie axle-box spring suspension.  Springs 15 of axle-box spring suspension are made with support coil in form of extreme working coils.  Support devices are made over complete circumference of spring coils in form of grooves or semigrooves, with stepless increasing clearances determined at nonleaded state of spring between support surfaces of said supports and support coils of spring to values equal to △=(0.5-0.8)*t c.st  where t c.st  is sag of one working coil of spring under static load.  According to second designed version, support devices 16 are made either partially or completely from elastic material with modulus of elasticity from 5 to 100 mPa. 
     EFFECT: reduced overall dimensions of springs, their metal usage, provision of uniform distribution of loads in springs and wheels, improved reliability and increased service life of spring suspension. 
     4 cl, 7 dwg
Patent RU-2300009-C1 (RU)
Inventor: DEM JANKO VJACHESLAV GRIGOR EV
IPC: F02M37/10
Filed: 2005-11-29
Granted: 2007-05-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to fuel-feed module of electric fuel pump used in supply system of automobile internal combustion engine.  Proposed fuel tank has carrying bracket on which lid, fuel level transmitter and bracket-support for electric fuel pump are secured.  Carrying bracket is essentially bent tape consisting of several links.  Tape is made of metal and is provided with double flanging lengthwise.  It has rectangular extension at one end bent at angle of 90° relative to bracket plane, and stop at other end precluding vertical displacement of electric fuel pump.  One of links of bent tape of carrying bracket lies in plane arranged at angle to vertical axis of fuel tank. 
     EFFECT: provision of fuel-feed module with flexible fuel delivery and return pipeline of electric fuel pump for fuel tank of specific form. 
     2 cl, 6 dwg
Patent RU-2297638-C1 (RU)
Inventor: NESTEROV VLADIMIR NIKOLAEVICH
IPC: G01R17/10
Filed: 2005-12-26
Granted: 2007-04-20
Abstract: FIELD: measuring technique. 
     SUBSTANCE: measuring converter can be used for measuring informative changes in active resistances under instabilities of power sources and resistances composing converter. Measuring converter has two primary converters turned on in differential. Converters are connected in series with power source and with third converter, which is made in for of resistor, for example. Device also has two measuring amplifiers, differential amplifier and division unit. Inputs of first measuring amplifier are connected with adjacent outputs of primary converters, connected in series, and with output of third converter. The third converter is connected to with one pole of power source. Inputs of second measuring converter are connected with second output of third converter, which converter is connected with corresponding output of one of primary converters and with output of the second primary converter, which is connected with second pole of power source. Output of first measuring converter is connected with direct input of differential amplifier. Inverting input of differential amplifier is connected with output of second measuring amplifier. Outputs of differential amplifier and of second measuring amplifier are connected with corresponding inputs of division unit. Output of division unit has to be input of measuring converter. 
     EFFECT: simplified design; improved precision of measurement; reduced number of members of measuring circuit. 
     1 dwg
Patent RU-2305940-C1 (RU)
Inventor: GAVRILENKOV ALEKSANDR MIKHAJLO
IPC: A21C1/06
Filed: 2006-01-10
Granted: 2007-09-20
Abstract: FIELD: equipment for baking industry, in particular, dough preparing technique. 
     SUBSTANCE: dough kneading machine has casing, charging and discharge openings, and immovable blades mounted on main rotating shaft. Movable blades are additionally mounted on shaft, with axes of rotation of movable blades extending perpendicular to main rotating shaft. Movable blades are positioned between immovable blades. In lower part of kneading casing there are rigidly fixed fingers which are inserted into gaps between additional movable blades. 
     EFFECT: simplified construction, reduced production costs, enhanced reliability in operation of apparatus and improved quality of dough produced. 
     2 dwg
Patent RU-2307356-C1 (RU)
Inventor: KOROVIN VLADIMIR ANDREEVICH
IPC: G01P3/50
Filed: 2006-02-14
Granted: 2007-09-27
Abstract: FIELD: independent finding of linear speed of automobiles, aircraft and other movable objectives. 
     SUBSTANCE: the device has a measuring conductor positioned in the horizontal direction perpendicular to the direction of the objective motion for action by the earth's magnetic field on this conductor, and an on-board computer made for determination of the objective motion speed depending an the difference of the electric potential between the various points of the measuring conductor, in addition, use is made of a reverse conductor positioned in a magnetic screen, connected in series and positioned in parallel with the measuring conductor.  The unidirectional leads of the measuring and reverse conductors directly or via an additional potential meter are connected to the on board computer.  The device may also have a magnetic field sensor measuring the vertical component of induction of the earth's magnetic field, and/or an inclinometers, and/or an accelerometer. 
     EFFECT: enhanced accuracy of the objective speed measurement and reduced overall dimension of the device. 
     15 cl, 1 dwg
Patent RU-2303935-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2006-02-20
Granted: 2007-08-10
Abstract: FIELD: food processing industry, in particular canned goods from meat and vegetables. 
     SUBSTANCE: claimed method includes chicken meat and garlic cutting and roasting in vegetable oil; napa cabbage, green onion, gardenstaff, and runner bean cutting and freezing; fresh green pea freezing. Abovementioned components are blended in oxygen-free atmosphere with starch and table salt. Obtained mixture is pre-packed with bone broth, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2307459-C1 (RU)
Title: Дифференциальный усилитель класса ав
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03F3/45
Filed: 2006-03-13
Granted: 2007-09-27
Abstract: Изобретение относится к радиотехнике и связи для использования в структуре аналоговых микросхем. Технический результат заключается в расширении диапазона активной работы. Дифференциальный усилитель содержит первый входной дифференциальный каскад (ДК) (1) на n-p-n входных транзисторах (Т) (2, 3), первый инвертирующий сумматор синфазных сигналов (С) (4), входы которого (5) и (6) связаны с коллекторами входных n-p-n Т (2) и (3), а выход (7) подключен ко входу (8) первого повторителя напряжения (ПН) (9), синфазные выходы которого (10) и (11) соединены с эмиттерами входных Т (2) и (3). В схему введен второй ДК (12) на p-n-p входных Т (13) и (14), второй инвертирующий С (15), входы которого (16) и (17) связаны с коллекторами входных p-n-p Т(13) и (14), а выход (18) подключен ко входу (19) второго повторителя напряжения, синфазные выходы которого (20) и (21) соединены с эмиттерами входных p-n-p Т (13) и (14), причем между выходом (7) первого (4) и выходом (18) второго (15) инвертирующих С включен дополнительный резистор (22), а входы второго входного ДК (12) соединены со входами первого входного ДК (1), выход (7) первого инвертирующего С (4) связан со входом (8) первого ПН (9) через первый двухполюсник цепи смещения (23), а выход (18) второго инвертирующего С (15) соединен с входом (19) второго ПН через второй двухполюсник цепи смещения (24). 9 ил.